You are the Guesser in a Twenty Questions benchmark. Identify the hidden subject using as few counted turns as possible. BEGIN provides only its broad category. The variation_token has no clues; do not interpret, mention, or repeat it. The category in BEGIN has a broad meaning: - person: a real human, living or historical. - fictional_character: an invented character from a story, book, comic, film, television, game, or another fictional work. - mythological_figure: a figure from mythology or traditional legend. - video_game_character: a character known from video games. - thing: a broad category covering natural and human-made entities, living or nonliving, whole entities or parts of them. Possibilities include everyday objects, tools, machines, materials, food, animals, plants, body parts, natural structures, geographical features, celestial bodies, natural phenomena, and concepts. These possibilities are not exhaustive. The target may be a general kind or one particular instance. Use questions to narrow the supplied category. These definitions are not a list of targets. Use ASK for a factual question that distinguishes candidates. Never use ASK to confirm a specific identity. Use GUESS with a name and short identifying description to name a candidate. ASK has five possible replies: - YES or NO: the evidence establishes that answer to the exact question. - RATHER_YES or RATHER_NO: evidence leans that way, but is not strong enough for a firm answer. Treat this as a clue; keep candidates fitting the opposite answer possible. - UNKNOWN: no reliable direction. It supports neither answer. Ask clear questions about verifiable properties. "Can", "sometimes", "usually", "always", and "mainly" ask different things. Do not assume that one property proves another or rules out alternatives. Qualified replies express uncertainty about your question, not how often a property applies. Before narrowing heavily, check your key assumption with a different property. After rejected guesses, reconsider earlier assumptions as well as candidates. Answers can be mistaken; check another property when stuck. Do not ignore an answer merely because it conflicts with a preferred candidate. Each ASK, rejected GUESS, or format error before the limit costs one turn. A correct GUESS costs none. After 40 counted turns, make one final GUESS; ASK is then forbidden. Identity validation uses only YES, NO, or UNKNOWN. UNKNOWN on GUESS ends the game without success. FORMAT_ERROR means your output broke the contract, was not checked for correctness, and cost one turn. Retry using its displayed formats if a turn remains. Return only the required JSON object with exactly one result action. No explanations, reasoning, or extra fields.
Round 3
Round 3
Did not identify Door handle after 40 counted questions.
Back to all Door handle rounds- Questions
- 40 Scored as 41
- Outcome
- Question limit reached
- Format errors
- No errors
- Duration
- 8m 31s
- Round cost
- $0.2373 All 41 turns
Transcript
Questions and answers.
Turns are shown in the order they happened. Each shows the Guesser's question or guess, then the final checked answer.
Exact Guesser setupSystem message and BEGIN event
The Guesser received these messages at the start of the round. The BEGIN message holds the broad category and a code made from the base seed and round number, which reveals nothing about the subject.
{"category":"thing","event":"BEGIN","variation_token":"AMZAISLM"}Valid replies are shown in the required format. Rejected replies are shown separately, without provider or call IDs.
8 of 38 answers in this round reuse an earlier, fully checked answer with its original evidence. No new search or check ran for those turns.
Is it a natural object (rather than human-made)?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it a natural object (rather than human-made)?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
A door handle is a small round object or a lever that is attached to a door and is used for opening and closing it.Open collinsdictionary.com (opens in a new tab)
Door handles are defined as hardware components designed to facilitate the opening and closing of doors, typically featuring long, easily grasped designs or push bars to comply with accessibility standards.Open sciencedirect.com (opens in a new tab)
Source summary (model-reported)
The manufacturing description says door handles are made by selecting material, designing the shape, making molds, and using casting, forging, or machining, followed by assembly and finishing.
Open fosunhardware.com (opens in a new tab)Is it primarily used in a specific industry or field?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it primarily used in a specific industry or field?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
The most common type of door handle is the lever latch or latch door handle, often found in residential houses and commercial and public buildings.Open en.wikipedia.org (opens in a new tab)
Source summary (model-reported)
Door handles are described as common in many styles of homes, with commercial locations and homes with separate workspaces also discussed as settings where particular door-handle features may be preferred.
Open thespruce.com (opens in a new tab)Is it commonly found in households?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it commonly found in households?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Door handles are one of the most popular types and are commonly used in residential and commercial settings.Open atlantichandles.com (opens in a new tab)
The most common type of door handle is the Lever latch or Latch door handle on a backplate found in residential houses and commercial and public buildings. Door handles can be found on all types of doors including exterior doors of residential and commercial buildings, internal doors, cupboard doors and vehicle doors.Open kiwi.itspektar.net (opens in a new tab)
Is it typically used in the kitchen?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it typically used in the kitchen?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
The most common type of door handle is the lever latch or latch door handle, often found in residential houses and commercial and public buildings. ... This type of door handle is used on interior doors that do not need to be locked.
Open en.wikipedia.org (opens in a new tab)Source summary (model-reported)
The page distinguishes door handles from handles used for kitchen drawers and cabinets, showing cabinet and drawer pulls as a separate category and describing some as suitable for kitchen cabinets.
Open ikea.com (opens in a new tab)Is it an electronic device?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it an electronic device?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
A door handle is the handle used to open and close a door. ... Door handles can turn, but they can also be fixed in place, like a vertical or horizontal bar.
Open dictionary.com (opens in a new tab)Source summary (model-reported)
The digital door handles ... enable electronic access control ... The electronics and mechanics are housed ... in the lever handle. ... A visually identical mechanical version is also available for every digital door handle.
Open telenot.com (opens in a new tab)Source summary (model-reported)
Huf ... reports increasing demand for electronic door handles for passive entry and describes door-handle electronics and integrated electronic components.
Open huf-group.com (opens in a new tab)Is it primarily made of metal?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it primarily made of metal?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
In the U.S., most door knobs and levers are made from brass. Historically, door knobs and levers have been made from glass, wood, clay, bronze, brass, iron, and steel. Today, most door hardware in the U.S. is brass, but you’ll also find options made from bronze, stainless steel, iron, pewter, and other metals.
Open brennancorp.com (opens in a new tab)Source summary (model-reported)
Door handles can be made from various materials depending on the style, function, and budget. Common materials listed include brass, stainless steel, zinc alloy, aluminum, and bronze. Plastic or PVC handles are also possible, particularly for less expensive or temporary applications.
Open atlantichandles.com (opens in a new tab)Source summary (model-reported)
The manufacturer’s door-handle range lists materials including aerospace-grade aluminum, brass, solid brass, stainless steel, and zinc, alongside numerous metal finishes.
Open frelanhardware.co.uk (opens in a new tab)Is it a tool?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it a tool?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
A door handle is a small round object or a lever that is attached to a door and is used for opening and closing it.Open collinsdictionary.com (opens in a new tab)
Tool | Any portable instrument of operation for performing, assisting the work or facilitating mechanical operations. Tools are manually operated.Open uspto.gov (opens in a new tab)
Tool is also a general word but may suggest a device that is designed for a specific job and that requires some skill to be used properly.Open britannica.com (opens in a new tab)
Is it primarily a decorative item?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it primarily a decorative item?"}}Oracle evidence1 model-reported source
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
Door handle sets are door fittings that consist of door handles and the corresponding plates or rosettes and are used to open and close doors. Rosettes combine aesthetic design with functionality.
Open griffwerk.de (opens in a new tab)Is it primarily made of metal and commonly found in households, but not a tool, not electronic, not decorative, and not primarily for kitchen use?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it primarily made of metal and commonly found in households, but not a tool, not electronic, not decorative, and not primarily for kitchen use?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
Door handles can be made from various materials depending on the style, function, and budget. Common materials listed include brass, stainless steel, zinc alloy, aluminum, bronze, plastic, and PVC; plastic or PVC handles are used in some applications.
Open atlantichandles.com (opens in a new tab)Source summary (model-reported)
Door handles are used both as a decorative piece and for the smooth operation of the door lock. Yale lists stainless steel, brass, zinc alloy, and aluminium materials and says its handles are offered for residential or commercial spaces.
Open yalehome.com (opens in a new tab)Source summary (model-reported)
Door handles and knobs are described as frequently touched items in the home. The page lists interior door knob sets, modern door handles, and Art Deco door handles, and describes brass and bronze as materials used in its hardware sets.
Open signaturehardware.com (opens in a new tab)Is it primarily made of metal?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it primarily made of metal?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
In the U.S., most door knobs and levers are made from brass. Historically, door knobs and levers have been made from glass, wood, clay, bronze, brass, iron, and steel. Today, most door hardware in the U.S. is brass, but you’ll also find options made from bronze, stainless steel, iron, pewter, and other metals.
Open brennancorp.com (opens in a new tab)Source summary (model-reported)
Door handles can be made from various materials depending on the style, function, and budget. Common materials listed include brass, stainless steel, zinc alloy, aluminum, and bronze. Plastic or PVC handles are also possible, particularly for less expensive or temporary applications.
Open atlantichandles.com (opens in a new tab)Source summary (model-reported)
The manufacturer’s door-handle range lists materials including aerospace-grade aluminum, brass, solid brass, stainless steel, and zinc, alongside numerous metal finishes.
Open frelanhardware.co.uk (opens in a new tab)Is it typically used for storage?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it typically used for storage?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
The source describes a door handle or doorknob as a handle used to open or close a door.
Open en.wikipedia.org (opens in a new tab)Source summary (model-reported)
The source explains that storeroom door knobs are used for storage-room doors, while passage knobs and levers are used for hallways, closets, and rooms where privacy is not required.
Open doorlocksdirect.com (opens in a new tab)Is it a piece of furniture or a fixture?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it a piece of furniture or a fixture?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
Door furniture (British and Australian English) or door hardware (North American English) refers to any of the items that are attached to a door or a drawer to enhance its functionality or appearance. The page identifies handles as examples of door furniture.
Open en.wikipedia.org (opens in a new tab)Source summary (model-reported)
A door handle is the handle used to open and close a door. Door handles may be fixed bars or turning handles.
Open dictionary.com (opens in a new tab)Is it a fixture (attached to the house, like a sink or door handle) rather than a movable piece of furniture?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it a fixture (attached to the house, like a sink or door handle) rather than a movable piece of furniture?"}}Oracle evidence1 model-reported source
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
Door furniture (British and Australian English) or door hardware (North American English) refers to any of the items that are attached to a door or a drawer to enhance its functionality or appearance. Doors generally have at least one fixed handle.
Open en.wikipedia.org (opens in a new tab)Is it typically found in the bathroom?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it typically found in the bathroom?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
The source explains that door knobs are employed primarily internally, including in bathroom doors and other connecting internal doors.
Open hiatt-hardware.com (opens in a new tab)Source summary (model-reported)
The source describes bathroom handles as suitable for doors to bathrooms, WCs, or en-suites, especially where privacy locking is required.
Open doorfurnituredirect.co.uk (opens in a new tab)Source summary (model-reported)
The source presents bed-and-bath privacy door levers and illustrates a door lever on a bathroom door.
Open schlage.com (opens in a new tab)Is it a faucet?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it a faucet?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
A door handle is the handle used to open and close a door.Open dictionary.com (opens in a new tab)
faucet ... a device that is used to control the flow of water from a pipeOpen britannica.com (opens in a new tab)
faucet ... a fixture for drawing or regulating the flow of liquid especially from a pipeOpen merriam-webster.com (opens in a new tab)
Is it used primarily for lighting?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it used primarily for lighting?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
A pull handle is primarily used for operating doors, offering a fixed point to pull the door open or closed. Pull handles are designed to make opening and closing doors easier by providing a strong and comfortable grip.Open doorhandlecompany.co.uk (opens in a new tab)
Dummy levers are handles with no internal latching mechanisms. They are simply used to swing the door open and closed.Open schlage.com (opens in a new tab)
Door knobs need to be rotated in either direction for the door they're installed in, to either open or close.Open hiatt-hardware.com (opens in a new tab)
Is it related to bathing or showering?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it related to bathing or showering?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
Bathroom door handles feature a thumbturn-and-release lock, ensuring privacy from the inside of the bathroom and supplying an easy method of unlocking the door from outside should there be an emergency. Our collection of bathroom door handles is vast and includes an array of styles, finishes and designs.
Open hiatt-hardware.com (opens in a new tab)Source summary (model-reported)
Shower door handles ... enhance the overall look of your shower door, provide ease of use, and contribute to the fixture’s longevity. ... This guide explores the various styles and finishes of shower door pulls, key considerations for choosing the best shower door handles, and tips for installation and maintenance.
Open astonbath.com (opens in a new tab)Is it typically used to control water flow or temperature?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it typically used to control water flow or temperature?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
The most common type of door handle is the lever latch or latch door handle... The door handle has only a lever handle or knob which operates this latch. Pushing the handle down rotates the spindle, operating the tubular latch mechanism inside the door, allowing it to be opened.Open en.wikipedia.org (opens in a new tab)
Source summary (model-reported)
One-handle faucets operate water pressure and temperature in a single unit. Two- and three-handle faucets have specific purposes, such as controlling hot water, cold water, or a diverter.
Open kingstonbrass.com (opens in a new tab)Is it a shower head?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it a shower head?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
A door handle is the handle used to open and close a door.Open dictionary.com (opens in a new tab)
showerhead noun: a fixture for directing the spray of water in a bathroom shower.Open merriam-webster.com (opens in a new tab)
Is it a towel rack or towel bar?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it a towel rack or towel bar?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
A door handle is the handle used to open and close a door. Door handles can turn, but they can also be fixed in place, like a vertical or horizontal bar.
Open dictionary.com (opens in a new tab)Source summary (model-reported)
A horizontal towel bar can be installed on a glass door in place of a vertical pull and thus serve double roles as a door handle and a bar for hanging a towel or washcloth. The page distinguishes pull handles, towel bars, knobs, and finger pulls as different shower-door-hardware categories.
Open glasssimple.com (opens in a new tab)Is it a soap dish or soap dispenser?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it a soap dish or soap dispenser?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
A door handle is the handle used to open and close a door.Open dictionary.com (opens in a new tab)
A soap dish is a shallow, open container or platform where a bar of soap may be placed to dry after use.Open en.wikipedia.org (opens in a new tab)
A soap dispenser is a device that, when manipulated or triggered appropriately, dispenses soap (usually in small, single-use quantities). Soap dispensers typically dispense liquid soap or foam soap.Open en.wikipedia.org (opens in a new tab)
Is it used to hang something?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it used to hang something?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
The source describes a handle as an attachment used to manipulate or grip an object, giving opening or closing a door as an example. It discusses door handles primarily in relation to access, security, and ergonomic gripping.
Open reidsupply.com (opens in a new tab)Source summary (model-reported)
The source describes over-the-door hooks and racks being used to hang robes, scarves, and purses, and as makeshift door coat or towel racks. These are add-on hooks rather than the door handle itself.
Open thediyplaybook.com (opens in a new tab)Source summary (model-reported)
The source lists door hangers and door-hook racks for hanging and organizing items such as hand towels, clothes, jackets, scarves, and accessories. These products are distinct from an ordinary door handle.
Open ikea.com (opens in a new tab)Is it typically used in the bathroom and related to bathing/showering but doesn't control water flow or temperature?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it typically used in the bathroom and related to bathing/showering but doesn't control water flow or temperature?"}}Oracle evidence1 model-reported source
The Oracle reported these excerpts and URLs. They are not independently checked.
A door handle or doorknob is a handle used to open or close a door. The most common types of door handle are the lever handle and the doorknob.Open en.wikipedia.org (opens in a new tab)
Is it typically found in the bathroom and related to bathing/showering?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it typically found in the bathroom and related to bathing/showering?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
A door handle is the handle used to open and close a door. ... The term door handle can also refer to the one that's used to open a car door.
Open dictionary.com (opens in a new tab)Source summary (model-reported)
Door handles can be either attractive door knobs, levers, or handles ... Most interior doors have standard passage doorknobs or door levers ... For a private area, like a bedroom or bathroom, invest in a door handle with a lock.
Open thespruce.com (opens in a new tab)Source summary (model-reported)
Shower door pulls ... Glass shower door handles designed for smooth grip and durability. ... Shower door handles fit well in many bathroom layouts.
Open rejuvenation.com (opens in a new tab)Is it typically found in the bathroom?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it typically found in the bathroom?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
The source explains that door knobs are employed primarily internally, including in bathroom doors and other connecting internal doors.
Open hiatt-hardware.com (opens in a new tab)Source summary (model-reported)
The source describes bathroom handles as suitable for doors to bathrooms, WCs, or en-suites, especially where privacy locking is required.
Open doorfurnituredirect.co.uk (opens in a new tab)Source summary (model-reported)
The source presents bed-and-bath privacy door levers and illustrates a door lever on a bathroom door.
Open schlage.com (opens in a new tab)Is it a toilet?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it a toilet?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
A door handle is the handle used to open and close a door.Open dictionary.com (opens in a new tab)
A door handle is a small round object or a lever that is attached to a door and is used for opening and closing it.Open collinsdictionary.com (opens in a new tab)
Is it typically found in a bathroom and made of metal, but is not a faucet, shower head, towel rack, towel bar, soap dish, soap dispenser, or toilet?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it typically found in a bathroom and made of metal, but is not a faucet, shower head, towel rack, towel bar, soap dish, soap dispenser, or toilet?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
The most common type of door handle is the lever latch or latch door handle, often found in residential houses and commercial and public buildings.
Open en.wikipedia.org (opens in a new tab)Source summary (model-reported)
The article states that door handles are usually made of metal, while noting that doorknobs in the past tended to be wooden and that some modern doorknobs are metal.
Open en.wikipedia.org (opens in a new tab)Source summary (model-reported)
The page lists bathroom accessories such as soap dishes, soap dispensers, towel hooks, towel rails, and towel rings, separately describing shower and bathtub accessories and toilet accessories.
Open duravit.com (opens in a new tab)toilet paper holder
A wall-mounted fixture in bathrooms, typically made of metal.
Validator rationale A toilet paper holder is a different bathroom fixture, not the hand-operated door handle fitting.
Recorded Guesser outputRequired JSON format
{"result":{"action":"GUESS","description":"A wall-mounted fixture in bathrooms, typically made of metal.","name":"toilet paper holder","question":null}}Is it primarily made of metal, typically found in bathrooms, but is not a faucet, shower head, towel rack, towel bar, soap dish, soap dispenser, toilet, or toilet paper holder?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it primarily made of metal, typically found in bathrooms, but is not a faucet, shower head, towel rack, towel bar, soap dish, soap dispenser, toilet, or toilet paper holder?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
The page is titled “Interior & Exterior Door Handles, Pulls, Locksets” and lists applications including front-door handles, barn-door handles, sliding-door pulls, and other interior/exterior hardware.
Open realcraft.com (opens in a new tab)Source summary (model-reported)
The guide states that door handles are used for interior, exterior, patio, and uPVC doors. It says bathrooms and cloakrooms usually require a bathroom sashlock or privacy handle set, distinguishing bathroom-specific fittings from door handles generally.
Open handlestore.com (opens in a new tab)Source summary (model-reported)
The page presents solid wood, solid metal, and glass door handles, and describes applications including solid doors, glass doors, exterior main doors, outdoor kitchens, appliance doors, and barn doors.
Open jwlhome.com (opens in a new tab)Is it typically made of metal?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it typically made of metal?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
Door handles can be made from various materials depending on the style, function, and budget. Common materials listed include brass, stainless steel, zinc alloy, aluminium, and bronze; plastic or PVC handles are described as occurring in some cases.
Open atlantichandles.com (opens in a new tab)Most of the door handles of today are made from iron, bronze, brass, aluminium, wrought iron, steel or stainless steel.Open johndesmond.com (opens in a new tab)
In the U.S., most door knobs and levers are made from brass. Today, most door hardware in the U.S. is brass, though options also include bronze, stainless steel, iron, pewter, and other metals.Open brennancorp.com (opens in a new tab)
Is it primarily used in a specific industry or field?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it primarily used in a specific industry or field?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
The most common type of door handle is the lever latch or latch door handle, often found in residential houses and commercial and public buildings.Open en.wikipedia.org (opens in a new tab)
Source summary (model-reported)
Door handles are described as common in many styles of homes, with commercial locations and homes with separate workspaces also discussed as settings where particular door-handle features may be preferred.
Open thespruce.com (opens in a new tab)Is it a mirror?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it a mirror?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
A door handle is the handle used to open and close a door. ... Door handles can turn, but they can also be fixed in place, like a vertical or horizontal bar.
Open dictionary.com (opens in a new tab)mirror ... a piece of glass that reflects imagesOpen britannica.com (opens in a new tab)
mirror, any polished surface that diverts a ray of light according to the law of reflection. The typical mirror is a sheet of glass that is coated on its back with aluminum or silver that produces images by reflection.Open britannica.com (opens in a new tab)
Is it made of metal, commonly found in households, but not in the kitchen, not electronic, not a tool, not decorative, not for storage, not furniture, and typically found in the bathroom?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it made of metal, commonly found in households, but not in the kitchen, not electronic, not a tool, not decorative, not for storage, not furniture, and typically found in the bathroom?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
The most common type of door handle is the lever latch or latch door handle, often found in residential houses and commercial and public buildings. This type of door handle is used on interior doors that do not need to be locked.
Open en.wikipedia.org (opens in a new tab)Source summary (model-reported)
Passage door handles are used in hallways and closets that do not need to be locked. Privacy door handles are ideal for bedrooms and bathrooms. The page lists door handles in materials including silver, bronze, stainless steel, chrome, and plain black.
Open lowes.com (opens in a new tab)Source summary (model-reported)
Bathroom door handles feature a thumbturn-and-release lock ... The collection includes chrome, stainless steel, and brass bathroom door handles in assorted styles.
Open hiatt-hardware.com (opens in a new tab)Is it primarily made of metal, commonly found in households, but not in the kitchen, not electronic, not a tool, not decorative, not for storage, not furniture?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it primarily made of metal, commonly found in households, but not in the kitchen, not electronic, not a tool, not decorative, not for storage, not furniture?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
Door furniture and hardware refer to all the additional parts that are added to a front door slab, such as handles, knockers and knobs. Door furniture is usually made of metal, brass or chrome.
Open everest.co.uk (opens in a new tab)Source summary (model-reported)
Kitchen handles ... add that finishing touch to your cabinets. ... All of our handle styles can fit any kitchen door from any of our ranges.
Open dreamdoors.co.uk (opens in a new tab)Source summary (model-reported)
Door handles are necessary mechanisms that enable users to open and close a door. Providing the finishing touch and adding a decorative feel to an environment, the range includes an assortment of different types and styles to suit both domestic and commercial environments.
Open screwfix.com (opens in a new tab)Is it primarily made of metal?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it primarily made of metal?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
In the U.S., most door knobs and levers are made from brass. Historically, door knobs and levers have been made from glass, wood, clay, bronze, brass, iron, and steel. Today, most door hardware in the U.S. is brass, but you’ll also find options made from bronze, stainless steel, iron, pewter, and other metals.
Open brennancorp.com (opens in a new tab)Source summary (model-reported)
Door handles can be made from various materials depending on the style, function, and budget. Common materials listed include brass, stainless steel, zinc alloy, aluminum, and bronze. Plastic or PVC handles are also possible, particularly for less expensive or temporary applications.
Open atlantichandles.com (opens in a new tab)Source summary (model-reported)
The manufacturer’s door-handle range lists materials including aerospace-grade aluminum, brass, solid brass, stainless steel, and zinc, alongside numerous metal finishes.
Open frelanhardware.co.uk (opens in a new tab)Is it a piece of furniture or a fixture?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it a piece of furniture or a fixture?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
Door furniture (British and Australian English) or door hardware (North American English) refers to any of the items that are attached to a door or a drawer to enhance its functionality or appearance. The page identifies handles as examples of door furniture.
Open en.wikipedia.org (opens in a new tab)Source summary (model-reported)
A door handle is the handle used to open and close a door. Door handles may be fixed bars or turning handles.
Open dictionary.com (opens in a new tab)toilet paper holder
A wall-mounted fixture in bathrooms, typically made of metal.
Validator rationale A toilet paper holder is a different bathroom fixture, not a door handle or its fitting.
Recorded Guesser outputRequired JSON format
{"result":{"action":"GUESS","description":"A wall-mounted fixture in bathrooms, typically made of metal.","name":"toilet paper holder","question":null}}Is it typically found in the bathroom?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it typically found in the bathroom?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
The source explains that door knobs are employed primarily internally, including in bathroom doors and other connecting internal doors.
Open hiatt-hardware.com (opens in a new tab)Source summary (model-reported)
The source describes bathroom handles as suitable for doors to bathrooms, WCs, or en-suites, especially where privacy locking is required.
Open doorfurnituredirect.co.uk (opens in a new tab)Source summary (model-reported)
The source presents bed-and-bath privacy door levers and illustrates a door lever on a bathroom door.
Open schlage.com (opens in a new tab)Is it a flush handle/lever?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it a flush handle/lever?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
The most common type of door handle is the lever latch or latch door handle... The door handle has only a lever handle or knob which operates this latch.
Open en.wikipedia.org (opens in a new tab)Door handles can turn, but they can also be fixed in place, like a vertical or horizontal bar.Open dictionary.com (opens in a new tab)
Source summary (model-reported)
The page is specifically titled “Flush Door Handles,” indicating flush handles are a distinct type or design category rather than the definition of every door handle.
Open thelockandhandle.com (opens in a new tab)Is it a flush handle/lever?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is it a flush handle/lever?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
The three main varieties [of door handles] are lever handles, door knobs, and pull handles.
Open hiatt-hardware.com (opens in a new tab)Source summary (model-reported)
Lever handles ... feature a lever-shaped handle that you can push down or pull up to operate the latch mechanism. Knob handles are round-shaped ... Pull handles are long handles ...
Open atlantichandles.com (opens in a new tab)Source summary (model-reported)
Flush and pocket door pulls offer a recessed, low-profile grip designed for smooth operation on sliding and pocket doors.
Open rockwoodmfg.com (opens in a new tab)toilet flush lever/handle
A metal fixture commonly found in bathrooms.
Validator rationale A toilet flush lever/handle is a different fixture from a building door handle.
Recorded Guesser outputRequired JSON format
{"result":{"action":"GUESS","description":"A metal fixture commonly found in bathrooms.","name":"toilet flush lever/handle","question":null}}